{# Copyright (C) 2006-2023 Edgewall Software

  This software is licensed as described in the file COPYING, which
  you should have received as part of this distribution. The terms
  are also available at https://trac.edgewall.org/wiki/TracLicense.

  This software consists of voluntary contributions made by many
  individuals. For the exact contribution history, see the revision
  history and logs, available at https://trac.edgewall.org/.
#}

# extends 'diff_view.html'

<!DOCTYPE html>
<html>
  # set resource = page.resource

  ## Note: using 'set' is the only way to "propagate" a value from the
  ##       extending template to the extended template. Using 'with'
  ##       wouldn't work.

  <head><title>Wiki Diff</title></head>

  <body>
    # block content
    ${ super() }

    #   if ('WIKI_DELETE' in perm(page.resource) and (not changes[0].diffs or new_version == latest_version)):
    <form method="get" action="${href.wiki(page.name)}">
      <div>
        <input type="hidden" name="action" value="delete" />
        <input type="hidden" name="version" value="${new_version}" />
        <input type="hidden" name="old_version" value="${old_version}" />
        # if (new_version - old_version) is greaterthan(1):
        <input type="submit" name="delete_version"
               value="${_('Delete version %(old_version)d to version %(version)d',
                          old_version=(old_version + 1),
                          version=new_version)}" />
        # else:
        <input type="submit" name="delete_version"
               value="${_('Delete version %(version)d',
                          version=new_version)}" />
        # endif
      </div>
    </form>
    #   endif
    # endblock content
  </body>
</html>
